50101010601 has 4 divisors (see below), whose sum is σ = 66801347472. Its totient is φ = 33400673732.

The previous prime is 50101010599. The next prime is 50101010633. The reversal of 50101010601 is 10601010105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50101010601 - 2¹ = 50101010599 is a prime.

It is a super-3 number, since 3×50101010601³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50101010671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8350168431 + ... + 8350168436.

It is an arithmetic number, because the mean of its divisors is an integer number (16700336868).

Almost surely, 2^50101010601 is an apocalyptic number.

It is an amenable number.

50101010601 is a deficient number, since it is larger than the sum of its proper divisors (16700336871).

50101010601 is a wasteful number, since it uses less digits than its factorization.

50101010601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16700336870.

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 50101010601 its reverse (10601010105), we get a palindrome (60702020706).

The spelling of 50101010601 in words is "fifty billion, one hundred one million, ten thousand, six hundred one".